package net.zjitc.servlet.log;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * Created by hasee on 2017/10/21.
 */
@WebServlet(name = "LogoutServlet",urlPatterns = "/logoutServlet")
public class LogoutServlet extends HttpServlet {
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

    }

    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        request.getSession().setAttribute("user",null);
        request.getSession().setAttribute("loginMsg","重新登录");
        response.sendRedirect("/newweb/log/login.jsp");
    }
}
